Chemistry, part 1

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > organic amino compound > tertiary amino compound > n-alkylpiperazine > 1-(2-(2-hydroxyethoxy)ethyl)piperazine

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > pnictogen molecular entity > nitrogen molecular entity > organonitrogen compound > organic amino compound > tertiary amino compound > n-alkylpiperazine > 1-(2-(2-hydroxyethoxy)ethyl)piperazine